Individual Calculations September 2012
 Wang, Xiaohui  Total change: -10.65  Rating chartPersonal card
 Chinese Chess League Division B Individual (Women) Wuxi, China CHN 2012-08-03
RcRownchangeKK*chgGame
 2055 2209 5.50 9 -0.71 15 -10.65 
  Zhang, Lanlin 1925 CHN0.501-0.3415-5.10 
  Liu, Kexin 1858 CHN1.0010.11151.65 
  Nie, Xin 2088 CHN0.501-0.1615-2.40 
  Qin, Ranran 1995 CHN0.001-0.7715-11.55 
  Liu, Hongyan 1985 CHN1.0010.22153.30 
  Cai, Jiaying 2087 CHN0.501-0.1715-2.55 
  Liu, Manli (chn) 2105 CHN0.501-0.1415-2.10 
  Lei, Tingjie 2219 CHN0.5010.01150.15 
  Ren, Xiaoyi 2230 CHN1.0010.53157.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office